Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.

（）, or drum is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.

A salvor may be（）the whole or part of the payment due under Salvage Convention to the extent that the salvage operations have become necessary or more difficult because of fault or neglect on his part or if the salvor has been guilty of fraud or other dishonest conduct.

The （） is used for hauling in or letting out the wires or ropes.

Vessels must be（）valid certificate of nationality or certificated of registry or license.

近日，腾讯网与清华大学新闻与传播学院新媒体研究中心联合发布《众媒时代：2015中国新媒体发展趋势报告》，指出：一个全新的“众媒时代”已然来临。请论述对这一观点的看法。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

新媒体营销是指利用新媒体平台进行营销的模式。

什么叫做新媒体？与传统媒体相比，所谓的新媒体具有哪些不同的特征？

在新媒体环境下，媒体与群众联系的新渠道有哪些？（）

试述网络新媒体的主要盈利模式有哪些？